How to encrypt PDF files

Do you know how to better protect the important PDF files? Today I will teach you to use the PDF encryption feature that can greatly enhance the security of documents. · 1. Set the open passwordIf you don't want others to view the contents of the PDF file at will, click the Protect tab and click Encrypt. In the pop-up dialog, check Set the open password. After setting the password, click Confirm.The next time we open this PDF file, we need to enter the correct password to view the ....

How to add annotations to PDF files

When we read the information of certain PDF documents, sometimes we need to mark some important paragraphs or add corresponding comments to some content. Today I would like to introduce how to add annotations to PDF documents quickly. Take this PDF document as an example. Click the Comment tab, and click the Note Mode button. At this time, a blank page appears on the right side of the document body. We select the text that needs to be annotated, click the Highlight drop-down menu, and ....

How to print the notes in PDF

We may add notes to important content when reading a PDF document. Do you know how to print them out?Take this document as an example. We have added several notes on the page. 1. Click Menu and click Print.2. On the right of the pop-up dialog, select Document and Note Contents in the "Print content" drop-down button.3. Then the marks of notes are displayed in the preview window. However, we still fail to print out the contents in the text boxes. What can we do? There are two methods fo....

Edit text contents in PDF

Do you know how to edit a PDF? What if we need to correct something wrong in a PDF?Go to WPS Premium, and you will be able to use the editing feature. For example, if you want to edit the title, get into the "Edit" tab, and click the "Edit Content" drop-down menu. By checking the "Show Text Boundary" option, you will see the text contents in the PDF presenting in text boxes.Click the text box, then you can edit the text content in the PDF. Right-click to copy, paste, cut, or delete the....

How to set the text effect of slides

When we use WPS presentation to make slides, text effects can be added to make the document more aesthetic and better-designed. So how can we set text effect?Take this slide as an example, select the text content, click the Text Tools tab at the top, then click Text Effects and select More Text Effects. Next, I will demonstrate different effects one by one. · 1. ShadowAdding a shadow effect to the text can make it more stereoscopic.Select the text and click SHADOW, where you can choose....

More features in Web search function

Today I will tell you the differences in the web search function between Microsoft Word and WPS Writer. When we use Microsoft Word to edit a document, we usually copy the content and open a browser to search for it if we encounter content that we do not understand. And when you use WPS Writer, you can skip this step. WPS Office has a built-in Google search engine in WPS Writer, so you only need to select the text you want to query and then click the Search button in the lower right cor....

How to convert PDF files into pictures

We use powerful PDF in our daily life nearly every day. WPS pdf converter is easy and free for people to use.When viewing a PDF file, we may want to save the file content as a picture. So how can we do that? Take this file as an example. Click the Tools tab, then click PDF to Picture. Now a dialog box will pop up. Here, we can set the converted picture, such as Watermark, Pages, Quality and so on.We can choose output By Page or output Long picture according to actual needs.As for the u....